Pruning and Polishing: Keeping OpenBSD Modern Ted Unangst <tedu@openbsd.org> AsiaBSDCon 2015 Owing to its historic roots as a derivative of the original Berkeley Systems Distribution (BSD), OpenBSD includes a great deal of old code. Many files bear copyright notices from the year 1980, and in some cases, even older. Although not explicitly stated as a project goal, keeping OpenBSD modern is an important part of satisfying other goals, such as portability and correctness. To that end, something must be done about all the legacy code that we have inherited. Actually, two somethings, pruning and polishing . In this paper, I'll explain what I mean by these terms, how the OpenBSD Project goes about pruning and polishing, and lessons learned in the process. Simply put, pruning is deleting code. I use the term pruning to encompass more than just the simple act of deleting code, but al...

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CentralNotice From Wikipedia, the free encyclopedia Jump to: navigation , search Listen to this article ( info/dl ) Sorry, your browser either has JavaScript disabled or does not have any supported player. You can download the clip or download a player to play the clip in your browser. This audio file was created from a revision of the " Bhutanese passport " article dated 2013-06-01, and does not reflect subsequent edits to the article. ( Audio help ) More spoken articles Bhutanese passport The front cover of a Bhutanese passport Issued by Bhutan Type of document Passport Purpose Identification Eligibility requirements Bhutanese Citizen A Bhutanese passport is a document which authorises and facilitates travel and other activities in Bhutan or by Bhutanese citizens. In the Kingdom of Bumthang , which constitutes a part of moder...

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